Unlike uwsgi, apache mod_wsgi does not support passing
commandline arguments to the python wsgi script it invokes.
As a result while you can pass --config-file when hosting the
api and metadata wsgi applications with uwsgi there is no
way to use multiple config files with mod_wsgi.
This change mirrors how this is supported in keystone today
by intoducing a new OS_NOVA_CONFIG_FILES env var to allow
operators to optional pass a ';' delimited list of config
files to load.
This change also add docs for this env var and the existing
undocumented OS_NOVA_CONFIG_DIR.
Closes-Bug: 1994056
Change-Id: I8e3ccd75cbb7f2e132b403cb38022787c2c0a37b
Per the spec [1]:
user/ – end-user content such as concept guides, advice, tutorials,
step-by-step instructions for using the CLI to perform specific tasks,
etc.
The remaining content all ends up in here.
[1] specs.openstack.org/openstack/docs-specs/specs/pike/os-manuals-migration
Change-Id: I480eee9cd7568efe2f76dd185004774588eb4a99
Sean Mooney